a97107de46
Image rebuild (skip scrape) / build (push) Failing after 1h37m12s
Dockerfile: self-contained image with corpus + Chroma + BM25 baked in. Drawbar's compose pulls + runs without volume mounts. Built from sources.json (labels schema), PRODUCT_NAME=crop_chem by default, HYBRID_SEARCH=true (always-on for production quality). RERANK_URL + OLLAMA_URL get set at compose time. .gitea/workflows/refresh.yml: monthly cron (1st @ 06:00 UTC) does full scrape → reindex → image push. Scrapes Bayer (~30 min) + EPA PPLS row-crop filtered (~7h). Skips reindex+push if no corpus diff. Tags pushed: :latest, :<sha12>, :corpus-<YYYY.MM.DD>. .gitea/workflows/image-only.yml: on-demand or auto on code-only pushes to main (paths: docs_mcp/, rag/, scrape/, requirements.txt, Dockerfile, sources.json). Reindexes from committed corpus, builds image, pushes. ~10 min vs ~9h full refresh. .gitignore: corpus/ now COMMITTED (4,159 labels, 265 MB of .md + sidecars). Lets image-only.yml rebuild indexes without re-scraping. chroma/ + bm25/ still gitignored (regenerable binary indexes). .dockerignore: drops venv, eval results, PLAN/README/CLAUDE.md, deploy/, .git/ — keeps the image lean. corpus + chroma + bm25 explicitly NOT in dockerignore (those go INTO the image). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
3082 lines
102 KiB
Markdown
3082 lines
102 KiB
Markdown
# HEADLINE SC FUNGICIDE
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- EPA Reg No: **7969-289**
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- Registrant: BASF AGRICULTURAL SOLUTIONS US, LLC
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- Signal word: Warning
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- Active ingredients: Pyraclostrobin (23.3%)
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- Label accepted: 2026-02-23
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- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/007969-00289-20260223.pdf
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---
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February 19, 2026
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Quinn Peacock
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Regulatory Affairs Manager
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BASF Agricultural Solutions
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US LLC, 26 Davis Drive
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North Carolina 27713-2839
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Subject: Label Amendment - Registratio n Review Mitigation for Pyraclostrobin
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Product Name: Headline SC Fungicide
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EPA Registration Number: 7969-289
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Case Number: 476563
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Application Dates: 12/7/2020
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Dear Quinn Peacock:
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The Agency, in accordance with the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA),
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as amended, has completed reviewing all the information submitted with your application to
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support the Registration Review of the above referenced product in connection with the
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Pyraclostrobin Interim Decision, and has concluded that your submission is acceptable. The
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label referred to above, submitted in connection with registration under FIFRA, as amended, is
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acceptable.
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Should you wish to add/retain a reference to the company’s website on your label, then please
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be aware that the website becomes labeling under the Federal Insecticide, Fungicide, and
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Rodenticide Act and is subject to review by the Agency. If the website is false or misleading, the
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product would be misbranded and unlawful to sell or distribute under FIFRA section 12(a)(1)(E).
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40 CFR 156.10(a)(5) list examples of statements EPA may consider false or misleading. In
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addition, regardless of whether a website is referenced on your product’s label, claims made on
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the website may not substantially differ from those claims approved through the registration
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process. Therefore, should the Agency find or if it is brought to our attention that a website
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contains false or misleading statements or claims substantially differing from the EPA approved
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registration, the website will be referred to the EPA’s Office of Enforcement and Compliance
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Assurance.
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A stamped copy of your labeling is enclosed for your records. This labeling supersedes
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all previously accepted labeling and must be used at your next label printing. You must
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submit one copy of the final printed labeling before you release the product for
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Page 2 of 2
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EPA Reg. No. 7969-289
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Case No. 476563
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shipment with the new labeling. In accordance with 40 CFR 152.130(c), you may
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distribute or sell this product under the previously approved labeling for 12 months
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from the date of this letter. After 12 months, you may only distribute or sell this
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product if it bears this new revised labeling or subsequently approved labeling. “To
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distribute or sell” is defined under FIFRA section 2(gg) and its implementing regulation
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at 40 CFR 152.3.
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If you have any questions about this letter, please contact Tiffany Green by phone at 919-541-
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2446, or via email at green.tiffany@epa.gov.
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Sincerely,
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Kevin Costello, Branch Chief
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Risk Management and Implementation Branch 2
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Pesticide Re-Evaluation Division
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Office of Pesticide Programs
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ENCLOSURE: Stamped label
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Pyraclostrobin Group 11 Fungicide
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For use in disease control and plant health in the following crops:
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alfalfa, barley, citrus fruits, corn (all types), cotton, dried shelled
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peas and beans, edible-podded legume vegetables, grass grown
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for seed, mint, oats, oilseed crops, peanut, pecan, rye, sorghum,
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soybean, succulent shelled peas and beans, sugar beet,
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sugarcane, tuberous and corm vegetables (includes potato), and
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wheat and triticale
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Active Ingredient*:
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pyraclostrobin: (carbamic acid, [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-
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yl]oxy]methyl]phenyl]methoxy-, methyl ester) ........................... 23.3%
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Other Ingredients:.............................................. 76.7%
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Total: ........................................................ 100.0%
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* Equivalent to 2.08 pounds of pyraclostrobin per gallon
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EPA Reg. No. 7969-289 EPA Est. No.
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U.S. Patent No. 7,816,392
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KEEP OUT OF REACH OF CHILDREN
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WARNING/AVISO
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Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en
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detalle. (If you do not understand this label, find someone to explain it to you in detail.)
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See full label for complete First Aid, Precautionary Statements, Directions For Use,
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Conditions of Sale and Warranty, and state-specific crop and/or use site restrictions.
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In case of an emergency endangering life or property involving this product,
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call day or night 1-800-832-HELP (4357).
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Net Contents:
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BASF Agricultural Solutions US LLC
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2 TW Alexander Drive
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Research Triangle Park, NC 27713
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Feb 19, 2026
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7969-289
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2
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Precautionary Statements
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Hazards to Humans and Domestic Animals
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WARNING. May be fatal if swallowed. Causes moderate
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eye irritation. Avoid contact with eyes, skin or clothing.
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This pesticide is toxic to mammals.
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Personal Protective Equipment (PPE)
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Applicators and other handlers must wear:
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• Long-sleeved shirt and long pants
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• Protective eyewear (goggles, face shield, or safety
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glasses)
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• Shoes plus socks
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• Chemical-resistant gloves made of waterproof material
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(barrier laminate, butyl rubber ≥ 14 mils, natural rubber
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≥ 14 mils, neoprene rubber ≥ 14 mils, nitrile rubber
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≥ 14 mils, polyethylene, polyvinyl chloride (PVC)
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≥ 14 mils, or Viton ≥ 14 mils)
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• Chemical-resistant headgear for overhead exposure
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• Chemical-resistant apron when cleaning equipment,
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mixing, and loading
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Follow the manufacturer’s instructions for cleaning and
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maintaining PPE. If no such instructions for washables
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exist, use detergent and hot water. Keep and wash PPE
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separately from other laundry.
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Engineering Controls Statement
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When handlers use closed systems, enclosed cabs, or air-
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craft in a manner that meets the requirements listed in the
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Worker Protection Standard (WPS) for agricultural pesti-
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cides [40 CFR 170.240(d)(4-6)], the handler PPE
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requirements may be reduced or modified as specified in
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the WPS.
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USER SAFETY RECOMMENDATIONS
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Users should:
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• Wash hands before eating, drinking, chewing gum,
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using tobacco, or using the toilet.
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• Remove clothing/PPE immediately if pesticide gets
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inside. Then wash thoroughly and put on clean
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clothing.
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• Remove PPE immediately after handling this product.
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Wash the outside of gloves before removing. As soon
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as possible, wash thoroughly and change into clean
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clothing.
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Environmental Hazards
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This product may contaminate water through drift of spray
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in wind.
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This pesticide is toxic to fish and aquatic invertebrates.
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Drift and runoff may be hazardous to aquatic organisms in
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water adjacent to treated areas.
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DO NOT apply directly to water, areas where surface
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water is present, or intertidal areas below the mean high
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water mark. DO NOT contaminate water when disposing
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of equipment washwaters or rinsate.
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Groundwater Advisory
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This chemical has properties and characteristics associat-
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ed with chemicals detected in groundwater. Pyraclostrobin
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is known to leach through soil into groundwater under cer-
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tain conditions as a result of label use. This chemical may
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leach into groundwater if used in areas where soils are
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permeable, particularly where the water table is shallow.
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FIRST AID
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If swallowed
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• Call a poison control center or doctor immediately for treatment advice.
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• Have person sip a glass of water if able to swallow.
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• DO NOT induce vomiting unless told to do so by a poison control center or doctor.
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• DO NOT give anything to an unconscious person.
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If on skin
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• Take off contaminated clothing.
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• Rinse skin immediately with plenty of water for 15 to 20 minutes.
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• Call a poison control center or doctor for treatment advice.
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If in eyes
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• Hold eye open and rinse slowly and gently with water for 15 to 20 minutes.
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• Remove contact lenses, if present, after first 5 minutes; then continue rinsing.
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• Call a poison control center or doctor for treatment advice.
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If inhaled
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• Move person to fresh air.
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• If person is not breathing, call 911 or an ambulance; then give artificial respiration, prefer-
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ably by mouth to mouth, if possible.
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• Call a poison control center or doctor for further treatment advice.
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HOTLINE NUMBER
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Have the product container or label with you when calling a poison control center or doctor or going for treatment.
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You may also contact BASF Agricultural Solutions US LLC (hereafter “BASF”) for emergency medical treatment infor-
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mation: 1-800-832-HELP (4357).
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3
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Surface Water Advisory
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This product may impact surface water quality due to run-
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off of rain water. This is especially true for poorly draining
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soils and soils with shallow ground water. This product is
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classified as having high potential for reaching surface
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water via runoff for several months or more after applica-
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tion. A level, well-maintained vegetative buffer strip
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between areas to which this product is applied and sur-
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face water features including ponds, streams, and springs
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will reduce the potential loading of pyraclostrobin from run-
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off water and sediment. Runoff of this product will be
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reduced by avoiding applications when rainfall or irrigation
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is expected to occur within 48 hours. Sound erosion con-
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trol practices will reduce this product’s contribution to
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surface water contamination.
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Directions For Use
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It is a violation of federal law to use this product in a man-
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ner inconsistent with its labeling. DO NOT apply this
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product in a way that will contact workers or other per-
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sons, either directly or through drift. Only protected
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handlers may be in the area during application. For any
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requirements specific to your state or tribe, consult the
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agency responsible for pesticide regulation.
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AGRICULTURAL USE REQUIREMENTS
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Use this product only in accordance with its labeling and
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with the Worker Protection Standard (WPS), 40 CFR part
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170. This standard contains requirements for the protec-
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tion of agricultural workers on farms, forests, nurseries,
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and greenhouses, and handlers of agricultural pesti-
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cides. It contains requirements for training, decon
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tamination, notification, and emergency assistance. It
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also contains specific instructions and exceptions per-
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taining to the statements on this label about personal
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protective equipment (PPE), notification to workers, and
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restricted-entry interval. The requirements in this box
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only apply to uses of this product that are covered by
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the Worker Protection Standard.
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DO NOT enter or allow worker entry into treated areas
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during the restricted-entry interval (REI) of 12 hours.
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PPE required for early entry to treated areas that is per-
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mitted under the Worker Protection Standard and that
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involves contact with anything that has been treated,
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such as plants, soil, or water, is:
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• Coveralls
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• Chemical-resistant gloves made of waterproof material
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(barrier laminate, butyl rubber ≥ 14 mils, natural rubber
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≥ 14 mils, neoprene rubber ≥ 14 mils, nitrile rubber
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||
≥ 14 mils, polyethylene, polyvinyl chloride (PVC)
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≥ 14 mils, or Viton ≥ 14 mils)
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• Shoes plus socks
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• Protective eyewear (goggles, face shield, or safety
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glasses)
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STORAGE AND DISPOSAL
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DO NOT contaminate water, food, or feed by storage or
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disposal.
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Pesticide Storage
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Store in original containers only. Keep container closed
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when not in use. DO NOT store near food or feed.
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Pesticide Disposal
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Wastes resulting from using this product may be dis-
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posed of on-site or at an approved waste disposal
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facility. If these wastes cannot be disposed of according
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to label instructions, contact your State Pesticide or
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Environmental Control Agency, or the Hazardous Waste
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representatives at the nearest EPA Regional Office for
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guidance.
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Container Handling
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Nonrefillable Container. DO NOT reuse or refill this
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container. Triple rinse or pressure rinse container (or
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equivalent) promptly after emptying; then offer for recy-
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cling, if available, or reconditioning, if appropriate, or
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puncture and dispose of in a sanitary landfill, or by incin-
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eration, or by other procedures approved by state and
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local authorities.
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Triple rinse containers small enough to shake
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(capacity ≤ 5 gallons) as follows: Empty the remain-
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ing contents into application equipment or a mix tank
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and drain for 10 seconds after the flow begins to drip. Fill
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the container 1/4 full with water and recap. Shake for
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10 seconds. Pour rinsate into application equipment or a
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mix tank, or store rinsate for later use or disposal. Drain
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for 10 seconds after the flow begins to drip. Repeat this
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procedure two more times.
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Triple rinse containers too large to shake
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(capacity > 5 gallons) as follows: Empty the remain-
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ing contents into application equipment or a mix tank.
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Fill the container 1/4 full with water. Replace and tighten
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closures. Tip container on its side and roll it back and
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forth, ensuring at least one complete revolution, for
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30 seconds. Stand the container on its end and tip it
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back and forth several times. Turn the container over
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onto its other end and tip it back and forth several times.
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Empty the rinsate into application equipment or a mix
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tank, or store rinsate for later use or disposal. Repeat
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this procedure two more times.
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Pressure rinse as follows: Empty the remaining con-
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tents into application equipment or mix tank and
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continue to drain for 10 seconds after the flow begins to
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drip. Hold container upside down over application
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equipment or mix tank, or collect rinsate for later use or
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disposal. Insert pressure rinsing nozzle in the side of the
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container and rinse at about 40 PSI for at least 30 sec-
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onds. Drain for 10 seconds after the flow begins to drip.
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(continued)
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4
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STORAGE AND DISPOSAL (continued)
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Container Handling (continued)
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Refillable Container. Refill this container with pesticide
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only. DO NOT reuse this container for any other pur-
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pose. Triple rinsing the container before final disposal is
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the responsibility of the person disposing of the contain-
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er. Cleaning before refilling is the responsibility of the
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refiller.
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Triple rinse as follows: To clean the container before
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final disposal, empty the remaining contents from this
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container into application equipment or mix tank. Fill the
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container about 10% full with water. Agitate vigorously or
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recirculate water with the pump for 2 minutes. Pour or
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pump rinsate into application equipment or rinsate col-
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lection system. Repeat this rinsing procedure two more
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times.
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When this container is empty, replace the cap and seal
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all openings that have been opened during use; return
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the container to the point of purchase or to a designated
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location. This container must only be refilled with
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Headline
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® SC fungicide or Headline® fungicide.
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Prior to refilling, inspect carefully for damage such as
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cracks, punctures, abrasions, worn-out threads and clo-
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sure devices. Check for leaks after refilling and before
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transport. DO NOT transport if this container is dam-
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aged or leaking. If the container is damaged, or leaking,
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||
or obsolete and not returned to the point of purchase or
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||
to a designated location, triple rinse emptied container
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||
and offer for recycling, if available, or dispose of contain-
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er in compliance with state and local regulations.
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||
In Case of Emergency
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||
In case of large-scale spill of this product, call:
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• CHEMTREC 1-800-424-9300
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• BASF 1-800-832-HELP (4357)
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In case of medical emergency regarding this product, call:
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||
• Your local doctor for immediate treatment
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||
• Your local poison control center (hospital)
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• BASF: 1-800-832-HELP (4357)
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Steps to take if material is released or spilled:
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||
• In case of spill on floor or paved surfaces, mop and
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remove to chemical waste storage area until proper dis-
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posal can be made if product cannot be used according
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to label.
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• Dike and contain the spill with inert material (sand, earth,
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etc.) and transfer liquid and solid diking material to sepa-
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rate containers for disposal.
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• Remove contaminated clothing and wash affected skin
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areas with soap and water.
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• Wash clothing before reuse.
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• Keep the spill out of all sewers and open bodies of water.
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||
Product Information
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Headline SC, a suspension concentrate (SC), contains
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the active ingredient pyraclostrobin, a member of the
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strobilurin class of chemistry derived from a natural
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antifungal substance. Preventive applications optimize dis-
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ease control, resulting in improved plant health. The
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increase in plant health comes from the combined effect of
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disease control (including fungal diseases listed in
|
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Crop-specific directions), improved growth efficiency and
|
||
improved stress tolerance. Overall increased plant health
|
||
may result in an improvement in crop growth and crop
|
||
quality as well as increased crop yields.
|
||
Information regarding the contents and levels of metals in
|
||
this product is available on the Internet at
|
||
http://www.aapfco.org/metals.html.
|
||
To maximize disease control, apply Headline SC in a reg-
|
||
ularly scheduled protective spray program and use in a
|
||
rotation program with other fungicides.
|
||
Because of its high specific activity, Headline SC has
|
||
good residual activity against target fungi.
|
||
Headline SC is not for use in greenhouse or transplant
|
||
production.
|
||
Mode of Action
|
||
Pyraclostrobin, the active ingredient of Headline SC,
|
||
belongs to the group of respiration inhibitors classified by
|
||
the US EPA and Canada PMRA as quinone outside inhibi-
|
||
tors (QoI) or target site of action Group 11 fungicides.
|
||
Resistance Management
|
||
Headline SC is effective against pathogens resistant to
|
||
fungicides with modes of action different from those of QoI
|
||
fungicides (target site Group 11), such as dicarboximides,
|
||
sterol inhibitors, benzimidazoles, or phenylamides.
|
||
Fungal isolates resistant to Group 11 fungicides, such as
|
||
pyraclostrobin, azoxystrobin, fluoxastrobin, trifloxystrobin,
|
||
and kresoxim-methyl, can eventually dominate the fungal
|
||
population if Group 11 fungicides are used predominantly
|
||
and repeatedly in the same field in successive years as the
|
||
primary method of control for the targeted pathogen spe-
|
||
cies. This can result in reduction of disease control by
|
||
Headline SC or other Group 11 fungicides.
|
||
DO NOT exceed the maximum annual use rate or the total
|
||
number of Headline SC applications per year and the
|
||
maximum number of Headline SC applications stated in
|
||
Table 1. Headline
|
||
® SC fungicide Restrictions and
|
||
Limitations Overview and Table 2. Headline ® SC
|
||
fungicide Crop-specific Requirements . Follow the
|
||
label instructions for use of Headline SC or other target
|
||
site of action Group 11 fungicides that have a similar site
|
||
of action on the same pathogens.
|
||
When using a Group 11 fungicide as a solo product, the
|
||
number of applications should be no more than 1/3 of the
|
||
total number of fungicide applications per year.
|
||
|
||
5
|
||
In programs applying or using tank mixes or pre-mixes of a
|
||
Group 11 fungicide with a fungicide of another group, the
|
||
number of Group 11 fungicide (QoI)-containing applica-
|
||
tions must not be more than 1/2 of the total number of
|
||
fungicide applications per year. In programs applying or
|
||
using Group 11 fungicides with both solo products and
|
||
mixtures, the number of Group 11 fungicide (Qol)-
|
||
containing applications must not be more than 1/2 of the
|
||
total number of fungicide applications per year.
|
||
In fungicide alternation programs of Group 11 (QoI)-
|
||
containing fungicides with non-Group 11 fungicides of
|
||
different modes of action, the maximum number of
|
||
sequential applications stated in Table 1. Headline
|
||
® SC
|
||
fungicide Restrictions and Limitations Overview and
|
||
Table 2. Headline ® SC fungicide Crop-specific
|
||
Requirements must be alternated with at least an equal
|
||
number of applications of a non-Group 11-containing
|
||
fungicide prior to using the Group 11 (QoI)-containing
|
||
fungicide again. If two sequential applications of a
|
||
Group 11 (QoI)-containing fungicide are made, follow this
|
||
block of applications with 2 or more applications of a
|
||
non-Group 11-containing fungicide prior to using the
|
||
Group 11 (QoI)-containing fungicide again.
|
||
For resistance management, Headline SC contains a
|
||
Group 11 fungicide. Any fungal population may contain
|
||
individuals naturally resistant to Headline SC and other
|
||
Group 11 fungicides. A gradual or total loss of pest con-
|
||
trol may occur over time if these fungicides are used
|
||
repeatedly in the same fields. Appropriate resistance-man-
|
||
agement strategies should be followed.
|
||
To delay fungicide resistance, take one or more of the fol-
|
||
lowing steps:
|
||
• Rotate the use of Headline SC or other Group 11 fungi-
|
||
cides within a growing season sequence with different
|
||
groups that control the same pathogens.
|
||
• Use tank mixtures with fungicides from different target
|
||
site of action groups that are registered/permitted for the
|
||
same use and that are effective against the pathogens of
|
||
concern.
|
||
• Use at least the minimum application rate as labeled by
|
||
the manufacturer.
|
||
• Adopt an integrated disease management program for
|
||
fungicide use that includes scouting, uses historical infor-
|
||
mation related to pesticide use, and crop rotation, and
|
||
which considers host plant resistance, impact of environ-
|
||
mental conditions on disease development, disease
|
||
thresholds, as well as cultural, biological and other
|
||
chemical control practices.
|
||
• Consult your local extension specialist, certified crop
|
||
advisor and/or BASF representative for additional IPM
|
||
strategies established for your area. Headline SC can
|
||
be used in agricultural extension advisory (disease fore-
|
||
casting) programs, which recommend application timing
|
||
based on environmental factors favorable for disease
|
||
development.
|
||
• Where possible, make use of predictive disease models
|
||
to effectively time fungicide applications. Note that using
|
||
predictive models alone is not sufficient to manage
|
||
resistance.
|
||
• Monitor treated fungal populations for resistance
|
||
development.
|
||
• Monitor efficacy of all fungicides used in the disease
|
||
management program against the targeted pathogen
|
||
and record other factors that may influence fungicide
|
||
performance and/or disease development.
|
||
• If a Group 11 target site fungicide, such as
|
||
Headline SC, appears to be less effective against a
|
||
pathogen that it previously controlled or suppressed,
|
||
contact a BASF representative, local extension specialist,
|
||
or certified crop advisor for further investigation.
|
||
• Contact your local extension specialist or certified crop
|
||
advisor for any additional pesticide resistance-
|
||
management and/or IPM recommendations for specific
|
||
crops and pathogens.
|
||
Application Instructions
|
||
Apply Headline SC rates as instructed in Table 2.
|
||
Headline® SC fungicide Crop-specific
|
||
Requirements . Apply Headline SC with ground sprayer,
|
||
aerial equipment, or through sprinkler irrigation equipment.
|
||
Check equipment frequently for calibration.
|
||
For containers 5 gallons or less, shake well prior to
|
||
use. For containers greater than 5 gallons, recircu-
|
||
late prior to use. Consult BASF Representatives for
|
||
additional information regarding agitation and recirculation.
|
||
Under low-level disease conditions, use minimum applica-
|
||
tion rates. For severe or threatening disease conditions,
|
||
use maximum application rates and shortened spray
|
||
intervals.
|
||
Cleaning Spray Equipment
|
||
Spray equipment must be cleaned thoroughly before and
|
||
after applying this product, particularly if a product with the
|
||
potential to injure crops was used prior to Headline SC.
|
||
Ground Application
|
||
Apply Headline SC in sufficient water to ensure thorough
|
||
coverage of foliage, blooms, and fruit for optimum disease
|
||
control. Refer to Additives and Tank Mixing
|
||
Information section for adjuvant or crop oil restrictions for
|
||
ground applications in corn. See Table 2. Headline
|
||
® SC
|
||
fungicide Crop-specific Requirements for in-furrow
|
||
instructions.
|
||
Aerial Application
|
||
For aerial application in New York State, DO NOT
|
||
apply within 100 feet of aquatic habitats (such as,
|
||
but not limited to lakes, reservoirs, rivers, streams,
|
||
marshes, ponds, estuaries, and commercial fish
|
||
ponds).
|
||
|
||
6
|
||
Unless otherwise specified in this label or in supplemental
|
||
labeling, use no less than 5 gallons of spray solution per
|
||
acre. For aerial application to citrus orchards, use no less
|
||
than 10 gallons of spray solution per acre. DO NOT apply
|
||
when conditions favor drift from target area.
|
||
Aerial Application to Alfalfa, Barley, Corn,
|
||
Oats, Rye, Soybean, Wheat and Triticale
|
||
Aerial applications of Headline® SC fungicide can be
|
||
made to corn, soybean, wheat and triticale in water vol-
|
||
umes of 1 or more gallons of spray solution per acre (gpa).
|
||
Aerial applications of Headline SC can be made to alfalfa,
|
||
barley, oats and rye in water volumes of 2 or more gallons
|
||
of spray solution per acre (gpa). The use of a crop oil or
|
||
adjuvant can be used to improve spray coverage (see
|
||
Additives and Tank Mixing Information section). Refer
|
||
to the adjuvant product label for specific use directions
|
||
and restrictions.
|
||
For optimum results in high disease pressure, use a mini-
|
||
mum spray volume of 4 gpa. Select spray nozzles,
|
||
pumping pressure, and sprayer height to provide spray
|
||
droplets that penetrate throughout the crop canopy. Spray
|
||
calibration must be conducted to confirm spray droplet
|
||
sizes. Continue to monitor spray application (including
|
||
weather conditions) to ensure proper droplet size and can-
|
||
opy penetration.
|
||
Spray volumes of 5 gallons or more per acre. For
|
||
applications with spray volumes of 5 gallons or more per
|
||
acre, an adjuvant can be used to improve spray coverage
|
||
(see Additives and Tank Mixing Information ). Refer to
|
||
the adjuvant product label for specific use directions and
|
||
restrictions.
|
||
Select spray nozzles, pumping pressure, and sprayer
|
||
height to provide spray droplets that penetrate throughout
|
||
the crop canopy. Calibrate spray to confirm spray droplet
|
||
sizes. Monitor spray application including weather condi-
|
||
tions to ensure proper droplet size and canopy
|
||
penetration.
|
||
Aerial Application Methods and Equipment
|
||
The interaction of many equipment-related and weather-
|
||
related factors determines the potential for spray drift. The
|
||
applicator and the grower are responsible for considering
|
||
all these factors when making decisions.
|
||
DO NOT apply under circumstances where possible drift
|
||
to unprotected persons, to food, forage, or other plantings
|
||
that might be damaged, or crops thereof rendered unfit for
|
||
sale, use or consumption can occur.
|
||
The following drift management requirements must be fol-
|
||
lowed to avoid off-target drift movement to agricultural field
|
||
crops. These requirements DO NOT apply to forestry
|
||
applications, public health uses, or to applications using
|
||
dry formulations.
|
||
Mandatory Spray Drift Management
|
||
Aerial Applications:
|
||
• DO NOT release spray at a height greater than 10 ft
|
||
above the ground or vegetative canopy, unless a great-
|
||
er application height is necessary for pilot safety.
|
||
• Applicators are required to select nozzle and pressure
|
||
that deliver a medium or coarser droplet size
|
||
(ASABE S641).
|
||
• DO NOT apply when wind speeds exceed 15 mph at
|
||
the application site. If the windspeed is greater than
|
||
10 mph, the boom length must be 65% or less of the
|
||
wingspan for fixed wing aircraft and 75% or less of the
|
||
rotor diameter for helicopters. Otherwise, the boom
|
||
length must be 75% or less of the wingspan for fixed-
|
||
wing aircraft and 90% or less of the rotor diameter for
|
||
helicopters
|
||
• If the windspeed is 10 miles per hour or less, applica-
|
||
tors must use 1/2 swath displacement upwind at the
|
||
downwind edge of the field. When the windspeed is
|
||
between 11 to 15 miles per hour, applicators must use
|
||
3/4 swath displacement upwind at the downwind edge
|
||
of the field.
|
||
• DO NOT apply during temperature inversions.
|
||
Ground Boom Applications:
|
||
• User must only apply with the release height recom-
|
||
mended by the manufacturer, but no more than 4 ft
|
||
above the ground or crop canopy.
|
||
• Applicators are required to select nozzle and pressure
|
||
that deliver a medium or coarser droplet size
|
||
(ASABE S572).
|
||
• DO NOT apply when wind speeds exceed 15 miles
|
||
per hour at the application site.
|
||
• DO NOT apply during temperature inversions.
|
||
Spray Drift Advisories
|
||
THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-
|
||
SITE SPRAY DRIFT. BE AWARE OF NEARBY
|
||
NONTARGET SITES AND ENVIRONMENTAL
|
||
CONDITIONS.
|
||
Importance of Droplet Size
|
||
An effective way to reduce spray drift is to apply large
|
||
droplets. Use the largest droplets that provide target pest
|
||
control. While applying larger droplets will reduce spray
|
||
drift, the potential for drift will be greater if applications are
|
||
made improperly or under unfavorable environmental
|
||
conditions.
|
||
Controlling Droplet Size - Ground Boom
|
||
• Volume - Increasing the spray volume so that larger
|
||
droplets are produced will reduce spray drift. Use the
|
||
highest practical spray volume for the application. If a
|
||
greater spray volume is needed, consider using a nozzle
|
||
with a higher flow rate.
|
||
• Pressure - Use the lowest spray pressure recommend-
|
||
ed for the nozzle to produce the target spray volume and
|
||
droplet size.
|
||
|
||
7
|
||
• Spray Nozzle - Use a spray nozzle that is designed for
|
||
the intended application. Consider using nozzles
|
||
designed to reduce drift.
|
||
Controlling Droplet Size - Aircraft
|
||
• Adjust Nozzles - Follow nozzle manufacturers’ recom-
|
||
mendations for setting up nozzles. Generally, to reduce
|
||
fine droplets, nozzles should be oriented parallel with the
|
||
airflow in flight.
|
||
Boom Height – Ground Boom
|
||
For ground equipment, the boom should remain level with
|
||
the crop and have minimal bounce.
|
||
Release Height - Aircraft
|
||
Higher release heights increase the potential for spray drift.
|
||
Shielded Sprayers
|
||
Shielding the boom or individual nozzles can reduce spray
|
||
drift. Consider using shielded sprayers. Verify that the
|
||
shields are not interfering with the uniform deposition of
|
||
the spray on the target area.
|
||
Temperature and Humidity
|
||
When making applications in hot and dry conditions, use
|
||
larger droplets to reduce effects of evaporation.
|
||
Temperature Inversions
|
||
Drift potential is high during a temperature inversion. Tem-
|
||
perature inversions are characterized by increasing
|
||
temperature with altitude and are common on nights with
|
||
limited cloud cover and light to no wind. The presence of
|
||
an inversion can be indicated by ground fog or by the
|
||
movement of smoke from a ground source or an aircraft
|
||
smoke generator. Smoke that layers and moves laterally in
|
||
a concentrated cloud (under low wind conditions) indicates
|
||
an inversion, while smoke that moves upward and rapidly
|
||
dissipates indicates good vertical mixing. Avoid applica-
|
||
tions during temperature inversions.
|
||
Wind
|
||
Drift potential generally increases with wind speed. AVOID
|
||
APPLICATIONS DURING GUSTY WIND CONDITIONS.
|
||
Applicators need to be familiar with local wind patterns
|
||
and terrain that could affect spray drift.
|
||
Boomless Ground Applications
|
||
Setting nozzles at the lowest effective height will help to
|
||
reduce the potential for spray drift.
|
||
Handheld Technology Applications
|
||
Take precautions to minimize spray drift.
|
||
Directions For Use Through Sprinkler
|
||
Irrigation Systems
|
||
Sprayer Preparation
|
||
Chemical tank and injector system must be thoroughly
|
||
cleaned. Flush system with clean water.
|
||
Application Instructions
|
||
Apply Headline® SC fungicide at rates and timings
|
||
specified in this label.
|
||
Sprinkler Irrigation Applications Use Precautions
|
||
• Apply this product only through sprinkler irrigation sys-
|
||
tems including center pivot, lateral move, end tow, side
|
||
(wheel) roll, traveler, big gun, solid set, or hand move irri-
|
||
gation systems. DO NOT apply this product through any
|
||
other type of irrigation system.
|
||
• Add this product to the pesticide supply tank containing
|
||
sufficient water to maintain a continuous flow by the
|
||
injection equipment. In continuous moving systems,
|
||
inject this product/water mixture continuously, applying
|
||
the labeled rate per acre for that crop. DO NOT exceed
|
||
1/2 inch (13,577 gallons) per acre. In stationary or non-
|
||
continuous moving systems, inject the product/water
|
||
mixture in the last 15 to 30 minutes of each set allowing
|
||
sufficient time for all of the required pesticide to be
|
||
applied by all the sprinkler heads and applying the
|
||
labeled rate per acre for that crop. DO NOT apply when
|
||
wind speed favors drift beyond the area intended for
|
||
treatment. Crop injury, lack of effectiveness, or illegal
|
||
pesticide residues in the crop can result from nonuniform
|
||
distribution of treated water. Thorough coverage of foli-
|
||
age is required for good control. Maintain agitation
|
||
during the entire application period.
|
||
• Contact state extension service specialists, equipment
|
||
manufacturers, or other experts for calibration questions.
|
||
• The system must contain a functional check valve,
|
||
vacuum-relief valve, and low-pressure drain appropriately
|
||
located on the irrigation pipeline to prevent water-source
|
||
contamination from backflow.
|
||
• The pesticide injection pipeline must contain a functional,
|
||
automatic, quick-closing check valve to prevent the flow
|
||
of fluid back toward the injection pump.
|
||
• The pesticide injection pipeline must also contain a func-
|
||
tional, normally closed, solenoid-operated valve located
|
||
on the intake side of the injection pump and connected
|
||
to the system interlock to prevent fluid from being with-
|
||
drawn from the supply tank when the irrigation system is
|
||
either automatically or manually shut down.
|
||
• The system must contain functional interlocking controls
|
||
to automatically shut off the pesticide-injection pump
|
||
when the water pump motor stops.
|
||
• The irrigation line or water pump must include a function-
|
||
al pressure switch that will stop the water pump motor
|
||
when the water pressure decreases to the point where
|
||
pesticide distribution is adversely affected.
|
||
• Systems must use a metering pump, such as a positive
|
||
displacement injection pump (e.g. diaphragm pump),
|
||
effectively designed and constructed of materials that are
|
||
compatible with pesticides and capable of being fitted
|
||
with a system interlock.
|
||
• Allow sufficient time for pesticide to be flushed through
|
||
all lines and all nozzles before turning off irrigation water.
|
||
A person knowledgeable of the chemigation system and
|
||
responsible for its operation, or under supervision of the
|
||
|
||
8
|
||
responsible person, shall shut the system down and
|
||
make necessary adjustments should the need arise.
|
||
• DO NOT connect an irrigation system (including green-
|
||
house systems) used for pesticide application to a public
|
||
water system unless the pesticide label-prescribed safe-
|
||
ty devices for public water systems are in place.
|
||
Specific Instructions for Public Water
|
||
Systems
|
||
1. Public water system means a system for the provision to
|
||
the public of piped water for human consumption if such
|
||
system has at least 15 service connections or regularly
|
||
serves an average of at least 25 individuals daily at least
|
||
60 days out of the year.
|
||
2. Chemigation systems connected to public water sys-
|
||
tems must contain a functional, reduced-pressure zone,
|
||
back-flow preventer (RPZ) or the functional equivalent in
|
||
the water supply line upstream from the point of pesti-
|
||
cide introduction. As an option to the RPZ, the water
|
||
from the public water system must be discharged into a
|
||
reservoir tank prior to pesticide introduction. There shall
|
||
be a complete physical break (air gap) between the out-
|
||
let end of the fill pipe and the top or overflow rim of the
|
||
reservoir tank of at least twice the inside diameter of the
|
||
fill pipe.
|
||
3. The pesticide injection pipeline must contain a function-
|
||
al, automatic, quick-closing check valve to prevent the
|
||
flow of fluid back toward the injection pump.
|
||
4. The pesticide injection pipeline must contain a function-
|
||
al, normally closed, solenoid-operated valve located on
|
||
the intake side of the injection pump and connected to
|
||
the system interlock to prevent fluid from being with-
|
||
drawn from the supply tank when the irrigation system is
|
||
either automatically or manually shut down.
|
||
5. The system must contain functional interlocking controls
|
||
to automatically shut off the pesticide injection pump
|
||
when the water pump motor stops, or in cases where
|
||
there is no water pump, when the water pressure
|
||
decreases to the point where pesticide distribution is
|
||
adversely affected.
|
||
6. Systems must use a metering pump, such as a positive
|
||
displacement injection pump (e.g. diaphragm pump),
|
||
effectively designed and constructed of materials that
|
||
are compatible with pesticides and capable of being fit-
|
||
ted with a system interlock.
|
||
Additives and Tank Mixing Information
|
||
Headline® SC fungicide can be tank mixed with most
|
||
recommended fungicides, insecticides, herbicides, liquid
|
||
fertilizers, biological control products, adjuvants, and addi-
|
||
tives as specified in Table 2. Headline
|
||
® SC fungicide
|
||
Crop-specific Requirements .
|
||
Under some conditions, the use of additives or adjuvants
|
||
may improve the performance of Headline SC. However,
|
||
all varieties and cultivars have not been tested with possi-
|
||
ble tank mix combinations. Local conditions can also
|
||
influence crop tolerance and may not match those under
|
||
which BASF has conducted testing. Physical incompatibili-
|
||
ty, reduced disease control, or crop injury can result from
|
||
mixing Headline SC with other products. Therefore,
|
||
before using any tank mix (fungicides, insecticides, herbi-
|
||
cides, liquid fertilizers, biological control products,
|
||
adjuvants and additives), test the combination on a small
|
||
portion of the crop to be treated to ensure that a phytotox-
|
||
ic response will not occur as a result of application. Follow
|
||
the most restrictive label.
|
||
Adjuvant or Crop Oil Use Limitations on
|
||
Corn (ground and aerial applications)
|
||
Adjuvant crop damage can occur when an adjuvant or
|
||
crop oil is used after the V8 stage and before the VT stage
|
||
(the VT stage is defined as when the tassel’s last branch is
|
||
completely visible outside the whorl). If an adjuvant or crop
|
||
oil is used after the V8 stage and before the VT stage, the
|
||
grower and user are responsible for contacting the adju-
|
||
vant source (adjuvant distributor, retailer, or manufacturer)
|
||
for advice and confirmation that the adjuvant has been
|
||
tested and proven to be safe for application from V8 to VT
|
||
corn stage. Refer to adjuvant and/or crop oil labels for spe-
|
||
cific use directions and restrictions. Always follow the most
|
||
restrictive label.
|
||
Another fungicide or an insecticide may be included in the
|
||
tank mix if needed and labeled for use on corn. Refer to
|
||
the tank mix pesticide product labels for specific use direc-
|
||
tions and restrictions. Always follow the most restrictive
|
||
label.
|
||
Mixing Order
|
||
1. Water - Agitate a thoroughly clean sprayer tank 3/4 full
|
||
of clean water.
|
||
2. Agitation - Maintain constant agitation throughout mix-
|
||
ing and application.
|
||
3. Inductor - If an inductor is used, rinse it thoroughly
|
||
after each component has been added.
|
||
4. Products in PVA bags - Place any product contained
|
||
in water-soluble PVA bags into the mixing tank. Wait
|
||
until all water-soluble PVA bags have fully dissolved and
|
||
the product is evenly mixed in the spray tank before
|
||
continuing.
|
||
5. Water-dispersible products (such as Headline SC,
|
||
dry flowables, wettable powders, suspension concen-
|
||
trates, or suspo-emulsions) - For containers 5 gallons
|
||
or less, shake well prior to use. For containers
|
||
greater than 5 gallons, recirculate prior to use.
|
||
Consult BASF Representatives for additional information
|
||
regarding agitation and recirculation.
|
||
6. Water-soluble products
|
||
7. Emulsifiable concentrates (such as oil concentrates
|
||
when applicable)
|
||
8. Water-soluble additives (such as ammonium sulfate
|
||
[AMS] or urea ammonium nitrate [UAN] when applicable)
|
||
9. Remaining quantity of water
|
||
Make sure each component is thoroughly mixed and sus-
|
||
pended before adding tank mix partners. Maintain
|
||
constant agitation during application. See Table 2.
|
||
Headline
|
||
® SC fungicide Crop-specific Requirements
|
||
for more details.
|
||
|
||
9
|
||
Restrictions and Limitations - All Crops
|
||
• DO NOT exceed the maximum product rate (fl ozs/A) per
|
||
year, the maximum rate per application, or the total num-
|
||
ber of applications of Headline
|
||
® SC fungicide per year
|
||
as stated in Table 1. Headline® SC fungicide
|
||
Restrictions and Limitations Overview and Table 2.
|
||
Headline® SC fungicide Crop-specific
|
||
Requirements . Preharvest interval (PHI) restrictions are
|
||
also included in these tables.
|
||
• DO NOT use Headline SC in greenhouse or transplant
|
||
production.
|
||
• For aerial application in New York State, DO NOT
|
||
apply within 100 feet of aquatic habitats (such as,
|
||
but not limited to lakes, reservoirs, rivers, streams,
|
||
marshes, ponds, estuaries, and commercial fish
|
||
ponds).
|
||
Crop Rotation Restriction
|
||
Crops listed on the Headline SC, Cabrio® EG fungicide
|
||
and Pristine® fungicide labels may be planted immedi-
|
||
ately following the last application. For all other crops,
|
||
DO NOT plant sooner than 14 days after the last
|
||
application.
|
||
Ground Application Directed or Banded
|
||
Sprays
|
||
The application rates shown in the following tables pertain
|
||
to both aerial and ground (broadcast) methods of applica-
|
||
tion. Headline SC may also be applied as a directed or
|
||
banded spray over the rows or plant beds with alleys or
|
||
row middles left unsprayed. For such uses, reduce the
|
||
Headline SC rate in proportion to the area actually
|
||
sprayed. This adjustment is necessary to prevent applying
|
||
the product at use rates higher than permitted on this
|
||
label.
|
||
Use the following formula to determine the broadcast
|
||
equivalent rate for directed or banded sprays:
|
||
sprayed bed width + unsprayed row middles = total row
|
||
width
|
||
Sprayed Bed
|
||
Width in Inches
|
||
X
|
||
Broadcast Rate
|
||
=
|
||
Band Rate
|
||
Total Row
|
||
Width in Inches
|
||
Treated Acre Field Acre
|
||
EXAMPLE: Directed spray application to 45-inch plant
|
||
beds separated by 15-inch unsprayed row-middles at a
|
||
12 fl ozs/A label broadcast rate:
|
||
45 inches sprayed bed width + 15 inches unsprayed row
|
||
middles = 60 inches total row width
|
||
45 Inches Sprayed
|
||
Bed Width
|
||
X
|
||
12 fl ozs
|
||
Headline SC
|
||
=
|
||
9 fl ozs
|
||
Headline SC
|
||
60 Inches Total
|
||
Row Width
|
||
Treated Acre Field Acre
|
||
|
||
10
|
||
Table 1. Headline® SC fungicide Restrictions and Limitations Overview 1
|
||
Crop/Crop Group2
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Maximum
|
||
Product Rate
|
||
per Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum Product
|
||
Rate per Year
|
||
(fl ozs/A)
|
||
(lbs ai pyraclostrobin)
|
||
Alfalfa3
|
||
14 9 3 27
|
||
(0.45)
|
||
Barley See Table 2. Headline ®
|
||
SC fungicide Crop-
|
||
specific Requirements
|
||
92 18
|
||
(0.29)
|
||
Citrus Fruits Group 4
|
||
01 5 2 54
|
||
(0.88)
|
||
Corn5,7
|
||
(all types) 71 2 2 72
|
||
(1.18)
|
||
Cotton5
|
||
30 12 2 36
|
||
(0.58)
|
||
Dried Shelled
|
||
Peas and Beans5,7
|
||
(except soybeans)
|
||
21 9 2 18
|
||
(0.29)
|
||
Edible-podded
|
||
Legume Vegetables 79 2 18
|
||
(0.29)
|
||
Grass Grown for Seed 14 12 2 24
|
||
(0.39)
|
||
Mint 14 12 2 48
|
||
(0.78)
|
||
Oats Apply no later than the
|
||
beginning of flowering
|
||
(Feekes 10.5, Zadok’s 59)
|
||
92 18
|
||
(0.29)
|
||
Oilseed Crops 5
|
||
21 12 2 24
|
||
(0.39)
|
||
Peanut5,7
|
||
14 15 2 45
|
||
(0.73)
|
||
Pecan 14 7 2 28
|
||
(0.46)
|
||
Rye Apply no later than
|
||
50% head emergence
|
||
(Feekes 10.3, Zadok’s 55)
|
||
92 18
|
||
(0.29)
|
||
Sorghum Apply no later than
|
||
25% flowering 12 1 12
|
||
(0.20)
|
||
Soybean5,7
|
||
21 12 2 24
|
||
(0.39)
|
||
Succulent Shelled
|
||
Peas and Beans 79 2 18
|
||
(0.29)
|
||
Sugar Beet5
|
||
(roots and tops) 71 2 2 48
|
||
(0.78)
|
||
Sugarcane 6
|
||
14 12 2 48
|
||
(0.78)
|
||
Tuberous and Corm
|
||
Vegetables Subgroup 5
|
||
(includes potato)
|
||
31 2 1 72
|
||
(1.18)
|
||
(continued)
|
||
|
||
11
|
||
Table 1. Headline® SC fungicide Restrictions and Limitations Overview 1 (continued)
|
||
Crop/Crop Group2
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Maximum
|
||
Product Rate
|
||
per Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum Product
|
||
Rate per Year
|
||
(fl ozs/A)
|
||
(lb ai pyraclostrobin)
|
||
Wheat and Triticale Apply no later than the
|
||
beginning of flowering
|
||
(Feekes 10.5, Zadok’s 59)
|
||
92 1 8
|
||
(0.29)
|
||
1 See Table 2. Headline ® SC fungicide Crop-specific Requirements for complete directions and exceptions.
|
||
2 For a complete list of crops within a crop group, see Table 2. Headline ® SC fungicide Crop-specific
|
||
Requirements .
|
||
3 DO NOT apply more than 27 fl ozs/A (0.45 lb ai/acre) of Headline SC in alfalfa per year.
|
||
4 Maximum product rate per acre per application may vary for citrus fruits depending on target disease. Refer to
|
||
Table 2. Headline® SC fungicide Crop-specific Requirements , Citrus Fruits for maximum rates per applica-
|
||
tion by target disease.
|
||
5 The maximum product rate per year includes the combination in-furrow and foliar uses.
|
||
6 Not for use on sugarcane in California.
|
||
7 Not for in-furrow use in California.
|
||
Aerial application is permitted for all labeled crops. For aerial application in New York State, DO NOT apply
|
||
within 100 feet of aquatic habitats (such as, but not limited to lakes, reservoirs, rivers, streams, marshes,
|
||
ponds, estuaries, and commercial fish ponds).
|
||
|
||
12
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Alfalfa Anthracnose
|
||
Colletotrichum trifolii
|
||
Common leaf spot
|
||
Pseudopeziza medicaginis
|
||
Downy mildew
|
||
Peronospora trifoliorum
|
||
Leaf spot
|
||
Leptosphaerulina briosiani
|
||
Powdery mildew
|
||
Erysiphe pisi
|
||
Rhizoctonia
|
||
blight/black patch
|
||
Rhizoctonia spp.
|
||
Rust
|
||
Uromyces spp.
|
||
Spring black stem
|
||
and leaf spot
|
||
Phoma medicaginis
|
||
Stagnospora leaf spot
|
||
Stagnospora meliloti
|
||
Stemphyllium leaf spot
|
||
Stemphyllium spp.
|
||
Summer black stem
|
||
and leaf spot
|
||
Cercospora medicaginis
|
||
Yellow leaf blotch
|
||
Leptotrichila medicaginis
|
||
6 to 9 3 27
|
||
(0.45 lb
|
||
ai/acre)
|
||
14
|
||
Application Directions. For optimal disease control, begin Headline SC applications prior to disease development.
|
||
Resistance Management. DO NOT make more than three (3) Headline SC applications per year.
|
||
Repeat applications on a 14 to 21 day interval if conditions are conducive for disease development. DO NOT make
|
||
more than two (2) Headline SC applications per cutting or three (3) Headline SC applications per year. Use the high-
|
||
er rate and shorter interval when disease pressure is high.
|
||
* DO NOT apply more than 27 fl ozs/A (0.45 lb ai/acre) of Headline SC in alfalfa per year.
|
||
|
||
13
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Barley Black point Kernel blight or
|
||
Head mold
|
||
Cochliobolus sativus,
|
||
Alternaria spp.
|
||
Leaf rust
|
||
Puccinia hordei,
|
||
P. recondita
|
||
Net blotch
|
||
Pyrenophora teres
|
||
Powdery mildew
|
||
Erysiphe graminis f. sp.,
|
||
hordei
|
||
Scald
|
||
Rhynchosporium secalis
|
||
Septoria leaf and
|
||
glume blotch
|
||
Septoria spp.,
|
||
Stagonospora spp.
|
||
Spot blotch
|
||
Cochliobolus sativus
|
||
Stem rust
|
||
Puccinia graminis f. sp.,
|
||
tritici
|
||
Stripe rust
|
||
Puccinia striiformis
|
||
Tan spot
|
||
Yellow leaf spot
|
||
Pyrenophora trichostoma
|
||
6 to 9* 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
Apply no later
|
||
than 50% head
|
||
emergence
|
||
(Feekes 10.3,
|
||
Zadok's 55);
|
||
14 days in
|
||
selected states
|
||
(see map).
|
||
Application Directions. Begin Headline SC applications prior to disease development. To maximize yields in cere-
|
||
als, protect the flag leaf. Apply Headline SC immediately after flag-leaf emergence for optimum results.
|
||
Headline SC does not control Fusarium head blight (head scab) or prevent the reductions in grain quality that can
|
||
result from this disease. When head blight is a concern, manage this disease with fungicides that are labeled for and
|
||
effective in managing this disease, and with cultural practices like crop rotation and plowing to reduce crop residues
|
||
that serve as an inoculum source.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
DO NOT harvest barley hay or feed green-chopped barley within 14 days of last application.
|
||
*
|
||
For early season control of net blotch, Septoria leaf and glume blotch, spot blotch, and tan spot when conditions
|
||
favor disease development, apply 3 to 6 fl ozs per acre of Headline SC either in combination with a herbicide appli-
|
||
cation or when conditions favor disease development. When the 3 to 6 fl ozs early season application rate is used, a
|
||
second application of Headline SC may be required to protect the emerged flag leaf. Environmental conditions for
|
||
disease or current disease pressure at the time of flag-leaf emergence should be used to determine the Headline SC
|
||
rate for the second application. For high disease pressure, use the higher rate of Headline SC. Early season control
|
||
is not registered for use in California.
|
||
|
||
14
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Application Directions (continued)
|
||
Barley can be harvested 14 days after the last application in the following states: AZ (north of I-10), CO, ID, MT (west
|
||
of Rt 87/I-15), NV, NM, OR, TX (west of Rt 283/377), UT, WA, and WY (west of I-25/I-90), as shown in the
|
||
Headline SC Use Area Map - Barley, 14-day PHI .
|
||
Headline SC Use Area Map - Barley
|
||
14-day PHI
|
||
|
||
15
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Citrus Fruits Group
|
||
Australian desert lime
|
||
Australian finger lime
|
||
Australian round lime
|
||
Brown River finger lime
|
||
Calamondin
|
||
Citron
|
||
Citrus hybrids
|
||
Chironja
|
||
Grapefruit
|
||
Japanese summer
|
||
grapefruit
|
||
Kumquat
|
||
Lemon
|
||
Lime
|
||
Mediterranean
|
||
mandarin
|
||
Mount white lime
|
||
New guinea wild lime
|
||
Orange, sour
|
||
Orange, sweet
|
||
Pummelo
|
||
Russell River lime
|
||
Satsuma mandarin
|
||
Sweet lime
|
||
Tachibana orange
|
||
Tahiti lime
|
||
Tangelo
|
||
Tangerine (mandarin)
|
||
Tangor
|
||
Trifoliate orange
|
||
Uniq fruit
|
||
Cultivars, varieties and/
|
||
or hybrids of these
|
||
Greasy spot
|
||
Mycosphaerella citri
|
||
Scab
|
||
Elsinoe spp.
|
||
9 to 12 2 54
|
||
(0.88 lb
|
||
ai/acre)
|
||
0
|
||
Alternaria brown spot
|
||
Alternaria citri
|
||
Anthracnose
|
||
Colletotrichum
|
||
acutatum,
|
||
C. gloeosporioides
|
||
Black spot
|
||
Guignardia citricarpa
|
||
Melanose
|
||
Diaporthe citri
|
||
Post bloom fruit drop
|
||
Colletotrichum
|
||
acutatum
|
||
12 to 15
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 10- to
|
||
21-day interval.
|
||
Use the higher rate when disease pressure is high.
|
||
For control of diseases other than greasy spot , integrate 1 to 2 Headline SC applications early in the spray pro-
|
||
gram. For greasy spot control , integrate 1 to 2 Headline SC applications into the fungicide program during the
|
||
mid-to-late season.
|
||
For aerial application to citrus orchards, use no less than 10 gallons of spray solution per acre.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.88 lb ai pyraclostrobin
|
||
(54 fl ozs of Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
|
||
16
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Corn
|
||
Field corn
|
||
Popcorn
|
||
Sweet corn
|
||
Seed production
|
||
corn
|
||
Anthracnose**
|
||
Colletotrichum graminicola
|
||
Eyespot
|
||
Kabatiella zeae
|
||
Gray leaf spot
|
||
Cercospora zea-maydis
|
||
Northern corn leaf blight**
|
||
Exserohilum turcicum
|
||
Northern corn leaf spot**
|
||
Cochliobolus carbonum
|
||
Physoderma brown spot**
|
||
Physoderma maydis
|
||
Rust, common
|
||
Puccinia sorghi
|
||
Rust, Southern
|
||
Puccinia polyspora
|
||
Southern corn leaf blight**
|
||
Bipolaris maydis
|
||
Yellow leaf blight**
|
||
Phyllosticta maydis
|
||
6 to 12 2 72
|
||
(1.18 lbs
|
||
ai/acre)
|
||
7
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high. Under high disease pressure for Northern corn
|
||
leaf blight and Southern corn leaf blight, apply 9 to 12 fl ozs per acre.
|
||
Headline SC can be used with adjuvants in corn. See Additives and Tank Mixing Information and Mixing Order
|
||
sections for more details.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 1.18 lbs ai pyraclostrobin
|
||
(72fl ozs of Headline SC) per acre per year.
|
||
In field corn, DO NOT make more than two (2) Headline SC applications per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action. If more than two (2) Headline SC applications are made in a multiple spray
|
||
program, alternate each subsequent Headline SC application with at least one (1) application of a non-Group 11
|
||
fungicide.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
** The use rate in California is 9 to 12 fl ozs per acre.
|
||
|
||
17
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia and the Suppression of
|
||
Soilborne Fusarium Species in Corn*
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia or Fusarium seedling disease pressure conditions are expected to be severe or if the field has a
|
||
history of seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix
|
||
with a fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre in-furrow of Headline SC.
|
||
*
|
||
Not for in-furrow use in California.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
18
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Cotton Alternaria leaf spot, boll rot
|
||
Alternaria spp.
|
||
Anthracnose, boll rot
|
||
Glomerella spp.
|
||
Ascochyta blight, boll rot
|
||
Ascochyta spp.
|
||
Cercospora blight
|
||
and leaf spot
|
||
Cercospora spp.
|
||
Diplodia boll rot
|
||
Diplodia spp.
|
||
Hard lock, boll rot
|
||
Fusarium spp.
|
||
Phoma blight, boll rot
|
||
Phoma spp.
|
||
Rust
|
||
Puccinia spp.,
|
||
Phykopsora spp.
|
||
Stemphyllium leaf spot
|
||
Stemphyllium spp.
|
||
6 to 12 2 36
|
||
(0.58 lb
|
||
ai/acre)
|
||
30
|
||
Application Directions. For foliar and boll rot disease control , begin Headline SC applications prior to disease
|
||
development and continue on a 7- to 14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high. For seedling disease control , see in-furrow
|
||
application instructions following.
|
||
Headline SC can be used with adjuvants in cotton. See Additives and Tank Mixing Information and Mixing
|
||
Order sections for more details.
|
||
No livestock grazing or feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.58 lb ai pyraclostrobin
|
||
(36 fl ozs of Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
|
||
19
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia in Cotton
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia seedling disease pressure conditions are expected to be severe or if the field has a history of
|
||
seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix with a
|
||
fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
20
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Dried Shelled
|
||
Peas and
|
||
Beans (except
|
||
soybeans)
|
||
Broad bean
|
||
Chickpea
|
||
Guar
|
||
Lablab bean
|
||
Lentil
|
||
Pigeon pea
|
||
Lupinus spp.
|
||
Grain lupin
|
||
Sweet lupin
|
||
White lupin
|
||
Phaseolus spp.
|
||
Field bean
|
||
Kidney bean
|
||
Lima bean
|
||
Navy bean
|
||
Pink bean
|
||
Pinto bean
|
||
Tepary bean
|
||
Vigna spp.
|
||
Adzuki bean
|
||
Black-eyed pea
|
||
Catjang
|
||
Cowpea
|
||
Crowder pea
|
||
Moth bean
|
||
Mung bean
|
||
Rice bean
|
||
Southern pea
|
||
Urd bean
|
||
Pisum spp.
|
||
Field pea
|
||
Anthracnose
|
||
Colletotrichum spp.
|
||
Alternaria leaf and pod spot
|
||
Alternaria spp.
|
||
Ascochyta blight
|
||
Phoma exigua,
|
||
Ascochyta spp.
|
||
Asian soybean rust
|
||
Phakopsora pachyrhizi
|
||
Cercospora leaf spot
|
||
Cercospora spp.
|
||
Downy mildew
|
||
Phytophthora nicotianae
|
||
Mycosphaerella blight
|
||
Mycosphaerella spp.
|
||
Powdery mildew
|
||
Erysiphe polygoni
|
||
Rust
|
||
Uromyces appendiculatus
|
||
6 to 9 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
21
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Bean forage, bean hay, pea vines, and pea hay may be fed no sooner than 14 days after last application.
|
||
Headline SC can be used with adjuvants in dried shelled peas and beans (except soybean). See Additives and Tank
|
||
Mixing Information and Mixing Order sections for more details.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs of Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
|
||
21
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia and the Suppression of
|
||
Soilborne Fusarium Species in Dried Shelled Peas and Beans* ,** (except soybeans)
|
||
Rate Per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 see
|
||
footnote1 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 9.0 8.5 8.1
|
||
Application Directions. Use 0.1 to 0.6 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia or Fusarium seedling disease pressure conditions are expected to be severe or if the field has a
|
||
history of seedling diseases, use Headline SC at a product rate per acre equivalent to 9 fl ozs and/or tank mix with a
|
||
fungicide having a different mode of action.
|
||
DO NOT apply more than 9 fl ozs per acre in-furrow of Headline SC.
|
||
*
|
||
Adzuki bean, black-eyed pea, broad bean, catjang, chickpea, crowder pea, field bean, grain lupin, guar, kidney bean,
|
||
lablab bean, lima bean, moth bean, mung bean, navy bean, pink bean, pinto bean, rice bean, Southern pea, sweet
|
||
lupin, tepary bean, urd bean, and white lupin
|
||
**
|
||
Not for in-furrow use in California.
|
||
1 For 30- to 34-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20- to 22-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.2 fl oz per 1000 row feet.
|
||
|
||
22
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Edible-podded
|
||
Legume
|
||
Vegetables
|
||
Jack bean
|
||
Pigeon pea
|
||
Soybean
|
||
(immature
|
||
seed)
|
||
Sword bean
|
||
Phaseolus spp.
|
||
Runner bean
|
||
Snap bean
|
||
Wax bean
|
||
Vigna spp.
|
||
Asparagus bean
|
||
Chinese
|
||
longbean
|
||
Moth bean
|
||
Yardlong bean
|
||
Pisum spp.
|
||
Dwarf pea
|
||
Edible-podded
|
||
pea
|
||
Snowpea
|
||
Sugar snap pea
|
||
Alternaria leaf and pod spot
|
||
Alternaria spp.
|
||
Anthracnose
|
||
Colletotrichum spp.
|
||
Ascochyta blight
|
||
Phoma exigua,
|
||
Ascochyta spp.
|
||
Asian soybean rust
|
||
Phakopsora pachyrhizi
|
||
Cercospora leaf spot
|
||
Cercospora spp.
|
||
Downy mildew
|
||
Phytophthora nicotianae
|
||
Mycosphaerella blight
|
||
Mycosphaerella spp.
|
||
Powdery mildew
|
||
Erysiphe Polygoni
|
||
Rust
|
||
Uromyces appendiculatus
|
||
6 to 9 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
7
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Bean forage, bean hay, pea vines, and pea hay maybe fed no sooner than 14 days after last application.
|
||
Headline SC can be used with adjuvants in edible-podded legume vegetables. See Additives and Tank Mixing
|
||
Information and Mixing Order sections for more details.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs of Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
|
||
23
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Grass Grown
|
||
for Seed
|
||
Rust
|
||
Puccinia recondita,
|
||
P. graminis
|
||
Suppression Only:
|
||
Powdery mildew
|
||
Erysiphe graminis
|
||
6 to 12 2 24
|
||
(0.39 lb
|
||
ai/acre)
|
||
14
|
||
Application Directions. Begin Headline SC applications prior to disease development. Apply again 14 to 21 days
|
||
later.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
DO NOT graze or feed forage or hay to livestock within 27 days of last application.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.39 lb ai pyraclostrobin
|
||
(24 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Mint Leaf spot
|
||
Ramularia spp.,
|
||
Alternaria spp.,
|
||
Phoma spp.
|
||
Powdery mildew
|
||
Erysiphe spp.
|
||
Rust
|
||
Puccinia spp.
|
||
9 to 12 2 48
|
||
(0.78 lb
|
||
ai/acre)
|
||
14
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Headline SC can be used with adjuvants in mint. See Additives and Tank Mixing Information and Mixing Order
|
||
sections for more details.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.78 lb ai pyraclostrobin
|
||
(48 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
|
||
24
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Oats Crown rust
|
||
Puccinia coronata
|
||
Helminthosporium leaf spot
|
||
Drechslera avenae
|
||
Leaf blotch
|
||
Pyrenophora avenae
|
||
Leaf rust
|
||
Puccinia spp.
|
||
Septoria blotch and stem rot
|
||
Septoria avenae,
|
||
Phaeosphaeria avenaria,
|
||
Stagnospora avenae
|
||
Spot blotch
|
||
Bipolaris spp.
|
||
Stem rust
|
||
Puccinia graminis
|
||
6 to 9* 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
Apply no later
|
||
than the beginning
|
||
of flowering
|
||
(Feekes 10.5,
|
||
Zadok’s 59)
|
||
Application Directions. Begin Headline SC applications prior to disease development. To maximize yields in cere-
|
||
als, protect the flag leaf. Apply Headline SC immediately after flag-leaf emergence for optimum results.
|
||
Headline SC does not control Fusarium head blight (head scab) or prevent reductions in grain quality that can result
|
||
from this disease. When head blight is a concern, manage this disease with fungicides that are labeled for and effective
|
||
in managing this disease, and with cultural practices like crop rotation and plowing to reduce crop residues that serve
|
||
as an inoculum source.
|
||
DO NOT harvest oat hay or feed green-chopped oats within 14 days of last application.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
For early season control of leaf blotch, Septoria blotch and stem rot, and spot blotch when conditions favor disease
|
||
development, apply 3 to 6 fl ozs per acre of Headline SC either in combination with a herbicide application or when
|
||
conditions favor disease development. When the 3 to 6 fl ozs early season application rate is used, a second applica-
|
||
tion of Headline SC may be required to protect the emerged flag leaf. Environmental conditions for disease or current
|
||
disease pressure at the time of flag-leaf emergence should be used to determine the Headline SC rate for the sec-
|
||
ond application. For high disease pressure, use the higher rate of Headline SC. Early season control is not registered
|
||
for use in California.
|
||
|
||
25
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Oilseed Crops
|
||
Flax seed
|
||
Pasmo
|
||
Septoria linicola
|
||
6 to 12 2 24
|
||
(0.39 lb
|
||
ai/acre)
|
||
21
|
||
Rapeseed Blackleg
|
||
Leptosphaeria maculans
|
||
Blackspot
|
||
Alternaria spp.
|
||
Sunflower Alternaria leaf spot
|
||
Alternaria spp.
|
||
Cercospora leaf spot
|
||
Cercospora helianthi
|
||
Downy mildew
|
||
Plasmopara halstedii
|
||
Powdery mildew
|
||
Erysiphe cichoracearum
|
||
Rust
|
||
Puccinia helianthi,
|
||
Uromyces spp.
|
||
Septoria leaf spot
|
||
Septoria spp.
|
||
White rust
|
||
Albugo tragopogonis
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Flax seed. Apply Headline SC at mid-flowering (7 to 10 days after flower initiation). Make a second application 7 to
|
||
10 days later if disease persists or if weather conditions are favorable for disease development.
|
||
Rapeseed. For control of blackleg , apply Headline SC at 2- to 4-leaf stage. For control of blackspot , apply
|
||
Headline SC at early pod development. A second application 7 to 10 days later can be made if disease persists or if
|
||
weather conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Headline SC can be used with adjuvants in oilseed crops. See Additives and Tank Mixing Information and
|
||
Mixing Order sections for more details.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.39 lb ai pyraclostrobin
|
||
(24 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a non-Group 11 fungi-
|
||
cide with a different mode of action.
|
||
*
|
||
The maximum product rate per year for sunflower includes the combination of in-furrow and foliar uses.
|
||
|
||
26
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Oilseed Crops
|
||
(continued)
|
||
Borage
|
||
Calendula
|
||
Castor oil plant
|
||
Chinese
|
||
tallowtree
|
||
Crambe
|
||
Cuphea
|
||
Echium
|
||
Euphorbia
|
||
Evening
|
||
primrose
|
||
Gold of pleasure
|
||
(Camelina)
|
||
Hare’s ear
|
||
mustard
|
||
Jojoba
|
||
Lesquerella
|
||
Lunaria
|
||
Meadowfoam
|
||
Milkweed
|
||
Mustard seed
|
||
Niger seed
|
||
Oil radish
|
||
Poppy seed
|
||
Rose hip
|
||
Safflower
|
||
Sesame
|
||
Stokes aster
|
||
Sweet rocket
|
||
Tallowwood
|
||
Tea oil plant
|
||
Vernonia
|
||
Alternaria spp.
|
||
Septoria spp.
|
||
6 to 12 2 24
|
||
(0.39 lb
|
||
ai/acre)
|
||
21
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Headline SC can be used with adjuvants in oilseed crops. See Additives and Tank Mixing Information and
|
||
Mixing Order sections for more details.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.39 lb ai pyraclostrobin
|
||
(24 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a non-Group 11 fungi-
|
||
cide with a different mode of action.
|
||
|
||
27
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia in Sunflower
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia seedling disease pressure conditions are expected to be severe or if the field has a history of
|
||
seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix with a
|
||
fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
28
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Peanut Early leaf spot
|
||
Cercospora arachidicola
|
||
Late leaf spot
|
||
Cercosporidium
|
||
personatum
|
||
Pepperspot
|
||
Leptosphaerulina
|
||
crassiasca
|
||
Rust
|
||
Puccinia arachidis
|
||
Web blotch
|
||
Phoma arachidicola
|
||
6 to 15
|
||
(see details
|
||
below)
|
||
24 5
|
||
(0.73 lbs
|
||
ai/acre)
|
||
14
|
||
Rhizoctonia limb rot,
|
||
Peg rot, Pod rot
|
||
Rhizoctonia solani
|
||
Sclerotium rot,
|
||
Southern stem rot,
|
||
Southern blight, and
|
||
White mold
|
||
Sclerotium rolfsii
|
||
Suppression Only:
|
||
Sclerotinia blight
|
||
Sclerotinia minor
|
||
9 to 15
|
||
Cylindrocladium black rot
|
||
Cylindrocladium crotalariae
|
||
12 to 15
|
||
Application Directions. For control of early and late leaf spot, pepperspot, rust, and web blotch , begin
|
||
Headline SC applications prior to disease development and continue on a 14- to 21-day interval. When using a 14-day
|
||
spray interval, apply Headline SC at 6 to 12 fluid ounces per acre. At spray intervals between 14 and 21 days, apply
|
||
Headline SC at 9 to 15 fluid ounces per acre.
|
||
For control of Rhizoctonia and Sclerotium , begin Headline SC applications prior to disease development and
|
||
continue on a 14- to 28-day interval. For intervals greater than 14 days, use 15 fluid ounces per acre.
|
||
Use the higher rate and/or shorter spray interval when disease pressure is high or in fields with a history of disease.
|
||
Headline SC can be used with adjuvants in peanut; however, mixes with silicone-containing adjuvants may cause
|
||
crop injury under certain conditions. See Additives and Tank Mixing Information and Mixing Order sections for
|
||
more details.
|
||
Peanut meal can be fed. DO NOT graze or harvest for forage use.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.73 lbs ai pyraclostrobin
|
||
(45 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action. In spray programs where four (4) or less fungicide applications are made in a
|
||
year, Headline SC should be alternated with at least one (1) application of a labeled non-Group 11 fungicide with a
|
||
different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
|
||
29
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia and the Suppression of
|
||
Soilborne Fusarium Species in Peanut*
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia or Fusarium seedling disease pressure conditions are expected to be severe or if the field has a
|
||
history of seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix
|
||
with a fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC for peanut in-furrow use.
|
||
*
|
||
Not for in-furrow use in California.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
30
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Pecan Pecan scab
|
||
Cladosporium caryigenum
|
||
6 to 7 2 28
|
||
(0.46 lb
|
||
ai/acre)
|
||
14
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 14-day
|
||
interval. For optimum performance, apply Headline SC early in the spray program (e.g. prepollination and first cover).
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.46 lb ai pyraclostrobin
|
||
(28 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
|
||
31
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Potato Black dot
|
||
Colletotrichum coccodes
|
||
Early blight
|
||
Alternaria solani
|
||
6 to 9 1 72
|
||
(1.18 lbs
|
||
ai/acre)
|
||
3
|
||
Late blight
|
||
Phytophthora infestans
|
||
Powdery mildew
|
||
Erysiphe spp.,
|
||
Leveillula taurica
|
||
Suppression Only:
|
||
White mold
|
||
Sclerotinia sclerotiorum
|
||
6 to 12
|
||
Application Directions. Begin Headline SC applications at 7- to 14-day intervals prior to disease development. The
|
||
low rate and longer interval can be used early season prior to the observance of symptoms and when disease pressure
|
||
is low. For control of late blight , follow Headline SC application with a labeled non-Group 11 fungicide with a dif-
|
||
ferent mode of action 5 to 7 days later.
|
||
Use the higher rates and shorter intervals once disease has been confirmed in your area or weather conditions are
|
||
favorable to disease development.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 1.18 lbs ai pyraclostrobin
|
||
(72 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than one (1) Headline SC application before alternating to a labeled non-Group 11 fungicide
|
||
with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
In-furrow Use to Aid in the Control of Soilborne Rhizoctonia in Potatoes
|
||
Use 0.4 to 0.8 fl oz of Headline SC per 1000 row feet. For applications on 32-inch or 34-inch rows, the maximum appli-
|
||
cation rate is 0.73 fl oz/1000 row feet. Apply at planting as an in-furrow spray by directing spray pattern to uniformly
|
||
cover seed pieces and surrounding soil. The spray pattern must be a 4- to 8-inch band applied to the seed piece prior to
|
||
being covered with soil.
|
||
When Rhizoctonia disease pressure conditions are expected to be severe or if the field has a history of Rhizoctonia infes-
|
||
tations, use Headline SC at 0.6 to 0.8 fl oz per 1000 row feet and/or tank mix with a fungicide having a different mode
|
||
of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC.
|
||
Use a minimum volume of application of 5 gallons of water per acre.
|
||
Headline SC Rate
|
||
per 1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
32-inch rows 34-inch rows 36-inch rows 38-inch rows 40-inch rows
|
||
0.4 6.7 6.4 6.0 5.7 5.4
|
||
0.6 10.0 9.6 9.0 8.6 8.1
|
||
0.8 see footnote 1 see footnote1 12.0 11.4 10.8
|
||
1 For 32-inch or 34-inch rows, use a maximum of 0.73 fl oz per 1000 row feet.
|
||
|
||
32
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Rye Leaf rust
|
||
Puccinia recondita
|
||
Leaf spot
|
||
Pyrenophora spp.
|
||
Powdery mildew
|
||
Erysiphe graminis
|
||
Septoria leaf and
|
||
glume blotch
|
||
Septoria spp.,
|
||
Stagonospora spp.
|
||
Stem rust
|
||
Puccinia graminis
|
||
Stripe rust
|
||
Puccinia striiformis
|
||
6 to 9* 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
Apply no later
|
||
than 50% head
|
||
emergence
|
||
(Feekes 10.3,
|
||
Zadok’s 55)
|
||
Application Directions. Begin Headline SC applications prior to disease development. To maximize yields in cere-
|
||
als, protect the flag leaf. Apply Headline SC immediately after flag-leaf emergence for optimum results.
|
||
Headline SC does not control Fusarium head blight (head scab) or prevent the reductions in grain quality that can
|
||
result from this disease. When head blight is a concern, manage this disease with fungicides that are labeled for and
|
||
effective in managing this disease, and with cultural practices like crop rotation and plowing to reduce crop residues
|
||
that serve as an inoculum source.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
For early season control of leaf spot and Septoria leaf and glume blotch when conditions favor disease development,
|
||
apply 3 to 6 fl ozs per acre of Headline SC either in combination with a herbicide application or when conditions
|
||
favor disease development. When the 3 to 6 fl ozs early season application rate is used, a second application of
|
||
Headline SC may be required to protect the emerged flag leaf. Environmental conditions for disease or current dis-
|
||
ease pressure at the time of flag-leaf emergence should be used to determine the Headline SC rate for the second
|
||
application. For high disease pressure, use the higher rate of Headline SC. Early season control is not registered for
|
||
use in California.
|
||
|
||
33
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Sorghum Anthracnose
|
||
Colletotrichum
|
||
graminocola
|
||
Gray leaf spot
|
||
Cercospora spp.
|
||
Northern leaf blight
|
||
Exserohilum turcicum
|
||
Rust
|
||
Puccinia spp.
|
||
Southern leaf blight
|
||
Bipolaris spp.
|
||
6 to 12 1 12
|
||
(0.20 lb
|
||
ai/acre)
|
||
Apply no later
|
||
than 25%
|
||
flowering
|
||
Application Directions. Begin Headline SC applications prior to disease development.
|
||
Use the higher rate when disease pressure is high.
|
||
Under high disease pressure for Northern leaf blight and Southern leaf blight, apply 9 to 12 fl ozs per acre.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.20 lb ai/acre
|
||
pyraclostrobin (12 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than one (1) Headline SC application per year. If additional fungicide applications are needed,
|
||
use a labeled non-Group 11 fungicide with a different mode of action.
|
||
|
||
34
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Soybean Alternaria leaf spot
|
||
Alternaria spp.
|
||
Anthracnose
|
||
Colletotrichum truncatum
|
||
Asian soybean rust
|
||
Phakopsora pachyrhizi
|
||
Brown spot
|
||
Septoria glycines
|
||
Cercospora blight
|
||
Cercospora kikuchii
|
||
Frogeye leaf spot
|
||
Cercospora sojina
|
||
Pod and stem blight
|
||
Diaporthe phaseolorum
|
||
Rhizoctonia aerial blight
|
||
Rhizoctonia solani
|
||
6 to 12 2 24
|
||
(0.39 lb
|
||
ai/acre)
|
||
21
|
||
Suppression Only:
|
||
Southern blight
|
||
Sclerotium rolfsii
|
||
12
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
For control of soybean rust, apply Headline SC prior to infection.
|
||
Headline SC can be used with adjuvants in soybeans. See Additives and Tank Mixing Information and Mixing
|
||
Order sections for more details.
|
||
Soybean forage can be fed no sooner than 14 days after last application.
|
||
Soybean hay can be fed no sooner than 21 days after last treatment.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.39 lb ai pyraclostrobin
|
||
(24 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
|
||
35
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia and the Suppression of
|
||
Soilborne Fusarium Species in Soybean*
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia or Fusarium seedling disease pressure conditions are expected to be severe or if the field has a
|
||
history of seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix
|
||
with a fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre in-furrow of Headline SC.
|
||
*
|
||
Not for in-furrow use in California.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
36
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Succulent
|
||
Shelled Peas
|
||
and Beans
|
||
Pigeon pea
|
||
Vigna spp.
|
||
Black-eyed pea
|
||
Cowpea
|
||
Southern pea
|
||
Pisum spp.
|
||
Broad bean
|
||
English pea
|
||
Garden pea
|
||
Green pea
|
||
Phaseolus spp.
|
||
Lima bean,
|
||
green
|
||
Alternaria leaf and pod spot
|
||
Alternaria spp.
|
||
Anthracnose
|
||
Colletotrichum spp.
|
||
Ascochyta blight
|
||
Phoma exigua,
|
||
Ascochyta spp.
|
||
Asian soybean rust
|
||
Phakopsora pachyrhizi
|
||
Cercospora leaf spot
|
||
Cercospora spp.
|
||
Downy mildew
|
||
Phytophthora nicotianae,
|
||
P. phaseoli
|
||
Mycosphaerella blight
|
||
Mycosphaerella spp.
|
||
Powdery mildew
|
||
Erysiphe polygoni
|
||
Rust
|
||
Uromyces appendiculatus
|
||
6 to 9 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
7
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 7- to
|
||
14-day interval if conditions are favorable for disease development.
|
||
Use the higher rate and shorter interval when disease pressure is high.
|
||
Bean forage, bean hay, pea vines, and pea hay may be fed no sooner than 14 days after last application.
|
||
Headline SC can be used with adjuvants in succulent shelled peas and beans. See Additives and Tank Mixing
|
||
Information and Mixing Order sections for more details.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
|
||
37
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Sugar Beet
|
||
(roots and
|
||
tops)
|
||
Cercospora leaf spot
|
||
Cercospora beticola
|
||
Powdery mildew
|
||
Erysiphe betae
|
||
9 to 12 2 48
|
||
(0.78 lb
|
||
ai/acre)
|
||
7
|
||
Application Directions. Begin Headline SC applications prior to disease development and continue on a 14-day
|
||
interval.
|
||
Use the higher rate when disease pressure is high.
|
||
Headline SC applications will aid in the control of Rhizoctonia stem canker and crown rot.
|
||
In sugar beet, Headline SC can be combined with low rates of crop oil concentrate (COC), methylated seed oil (MSO),
|
||
and nonionic surfactant (NIS) adjuvants. DO NOT use silicone-containing adjuvants. Some combinations and rates
|
||
may result in temporary crop injury.
|
||
Headline SC Tank Mixes. Headline SC can be tank mixed with herbicides such as Poast
|
||
® herbicide, Select®
|
||
herbicide, Assure® II herbicide or Prism® herbicide for postemergence control of grasses in sugar beet. DO NOT
|
||
use silicone-based adjuvants in such combinations. Headline SC tank mix combinations can include COC or MSO;
|
||
however, crop injury may result. The level of injury tends to increase with increasing rates of COC or MSO.
|
||
See Additives and Tank Mixing Information and Mixing Order sections for more details.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.78 lb ai pyraclostrobin
|
||
(48 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than one (1) Headline SC application before the 4-leaf stage of plant growth. After the 4-leaf
|
||
stage of plant growth, DO NOT make more than (1) Headline SC application before alternating to a non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses.
|
||
|
||
38
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Instructions for In-furrow Use to Aid in the Control of Soilborne Rhizoctonia in Sugar Beet
|
||
Rate per
|
||
1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
15-inch
|
||
rows
|
||
20-inch
|
||
rows
|
||
22-inch
|
||
rows
|
||
30-inch
|
||
rows
|
||
32-inch
|
||
rows
|
||
34-inch
|
||
rows
|
||
36-inch
|
||
rows
|
||
38-inch
|
||
rows
|
||
40-inch
|
||
rows
|
||
0.1 3.5
|
||
0.2 7.0 5.2 4.7 3.5 3.3 3.2 3.0
|
||
0.3 10.5 7.8 7.1 5.2 5.0 4.8 4.5 4.3 4.0
|
||
0.4 see
|
||
footnote1 10.4 9.5 6.9 6.7 6.4 6.0 5.7 5.4
|
||
0.5 see
|
||
footnote1
|
||
see
|
||
footnote1 11.8 8.7 8.4 8.0 7.5 7.1 6.7
|
||
0.6 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 10.4 10.0 9.6 9.0 8.5 8.1
|
||
0.7 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 11.7 11.2 10.5 10.0 9.4
|
||
0.8 see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1
|
||
see
|
||
footnote1 12.0 11.4 10.8
|
||
Application Directions. Use 0.1 to 0.8 fl oz of Headline SC per 1000 row feet. Apply at planting as an in-furrow
|
||
application by directing the spray into the furrow before seed is covered. Use a minimum application volume of
|
||
2.5 gallons of water per acre.
|
||
When Rhizoctonia seedling disease pressure conditions are expected to be severe or if the field has a history of
|
||
seedling diseases, use Headline SC at a product rate per acre equivalent to 9 to 12 fl ozs and/or tank mix with a
|
||
fungicide having a different mode of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC.
|
||
1 For 32- to 34-inch rows, use a maximum of 0.7 fl oz per 1000 row feet.
|
||
For 30-inch rows, use a maximum of 0.6 fl oz per 1000 row feet.
|
||
For 22-inch rows, use a maximum of 0.5 fl oz per 1000 row feet.
|
||
For 20-inch rows, use a maximum of 0.4 fl oz per 1000 row feet.
|
||
For 15-inch rows, use a maximum of 0.3 fl oz per 1000 row feet.
|
||
|
||
39
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Sugarcane* Brown Rust
|
||
Puccinia melanocephala
|
||
Orange Rust
|
||
Puccinia kuehnii
|
||
9 to 12 2 48
|
||
(0.78)
|
||
14
|
||
Application Directions. For optimal disease control, begin applications of Headline SC prior to disease develop-
|
||
ment and continue on a 14 to 28 day interval if conditions are conducive for disease development. Use the higher rate
|
||
and shorter interval when disease pressure is high.
|
||
Resistance Management. To limit the potential for development of resistance, DO NOT apply more than 48 ozs of
|
||
Headline SC per acre per year. DO NOT make more than two (2) sequential applications of Headline SC before
|
||
alternating to a labeled non-Group 11 fungicide with a different mode of action.
|
||
*
|
||
Not for use in California.
|
||
|
||
40
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year*
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Tuberous and
|
||
Corm
|
||
Vegetables
|
||
Subgroup
|
||
Arracacha
|
||
Arrowroot
|
||
Chinese
|
||
artichoke
|
||
Jerusalem
|
||
artichoke
|
||
Cassava (bitter
|
||
and sweet)
|
||
Chayote (root)
|
||
Chufa
|
||
Dasheen
|
||
Edible canna
|
||
Ginger
|
||
Leren
|
||
Sweet potato
|
||
Tanier
|
||
True yam
|
||
Turmeric
|
||
Yam bean
|
||
Downy mildew
|
||
Plasmopara spp.
|
||
Leaf spot
|
||
Cercospora spp.,
|
||
Alternaria spp.
|
||
Powdery mildew
|
||
Erysiphae spp.,
|
||
Leveillula taurica
|
||
Rust
|
||
Uromyces spp.,
|
||
Puccinia spp.
|
||
6 to 12 1 72
|
||
(1.18 lbs
|
||
ai/acre)
|
||
3
|
||
Potato Black dot
|
||
Colletotrichum coccodes
|
||
Early blight
|
||
Alternaria solani
|
||
6 to 9
|
||
Late blight
|
||
Phytophthora infestans
|
||
Powdery mildew
|
||
Erysiphe spp.,
|
||
Leveillula taurica
|
||
Suppression Only:
|
||
White mold
|
||
Sclerotinia sclerotiorum
|
||
6 to 12
|
||
Application Directions. Begin Headline SC applications at 7- to 14-day intervals prior to disease development. The
|
||
low rate and longer interval can be used early season prior to the observance of symptoms and when disease pressure
|
||
is low. For control of late blight , follow Headline SC application with a labeled fungicide with a different mode of
|
||
action 5 to 7 days later.
|
||
Use the higher rates and shorter intervals once disease has been confirmed in your area or if weather conditions are
|
||
favorable for disease development.
|
||
No livestock feeding restrictions.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 1.18 lbs ai pyraclostrobin
|
||
(72 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than one (1) Headline SC application before alternating to a labeled non-Group 11 fungicide
|
||
with a different mode of action.
|
||
*
|
||
The maximum product rate per year includes the combination of in-furrow and foliar uses. (For above-listed crops,
|
||
in-furrow use is permitted in potato only. )
|
||
|
||
41
|
||
In-furrow Use to Aid in the Control of Soilborne Rhizoctonia in Potatoes
|
||
Use 0.4 to 0.8 fl oz of Headline® SC fungicide per 1000 row feet. For applications on 32-inch or 34-inch rows, the
|
||
maximum application rate is 0.73 fl oz/1000 row feet. Apply at planting as an in-furrow spray by directing spray pattern to
|
||
uniformly cover seed pieces and surrounding soil. The spray pattern must be a 4- to 8-inch band applied to the seed
|
||
piece prior to being covered with soil.
|
||
When Rhizoctonia disease pressure conditions are expected to be severe or if the field has a history of Rhizoctonia infes-
|
||
tations, use Headline SC at 0.6 to 0.8 fl oz per 1000 row feet and/or tank mix with a fungicide having a different mode
|
||
of action.
|
||
DO NOT apply more than 12 fl ozs per acre of Headline SC.
|
||
Use a minimum volume of application of 5 gallons of water per acre.
|
||
Headline SC Rate
|
||
per 1000 row feet
|
||
(fl oz product)
|
||
Headline SC Rate
|
||
(fl ozs/A)
|
||
32-inch rows 34-inch rows 36-inch rows 38-inch rows 40-inch rows
|
||
0.4 6.7 6.4 6.0 5.7 5.4
|
||
0.6 10.0 9.6 9.0 8.6 8.1
|
||
0.8 see footnote 1 see footnote1 12.0 11.4 10.8
|
||
1 For 32-inch or 34-inch rows, use a maximum of 0.73 fl oz per 1000 row feet.
|
||
|
||
42
|
||
Table 2. Headline ® SC fungicide Crop-specific Requirements (continued)
|
||
Crop Target Disease
|
||
Product
|
||
Rate per
|
||
Application
|
||
(fl ozs/A)
|
||
Maximum
|
||
Number of
|
||
Sequential Foliar
|
||
Applications
|
||
Maximum
|
||
Product Rate
|
||
per Year
|
||
(fl ozs/A)
|
||
Minimum Time
|
||
from Application
|
||
to Harvest
|
||
(PHI) (days)
|
||
Wheat and
|
||
Triticale
|
||
Black point
|
||
Kernel smudge
|
||
Alternaria spp.,
|
||
Helminthosporium spp.
|
||
Leaf rust
|
||
Puccinia triticina
|
||
Powdery mildew
|
||
Erysiphe graminis f. sp.,
|
||
tritici
|
||
Septoria leaf and
|
||
glume blotch
|
||
Septoria spp.,
|
||
Stagonospora spp.
|
||
Spot blotch
|
||
Cochliobolus sativus
|
||
Stem rust
|
||
Puccinia graminis f. sp.,
|
||
tritici
|
||
Stripe rust
|
||
Puccinia striiformis f. sp.,
|
||
tritici
|
||
Tan spot
|
||
Yellow leaf spot
|
||
Pyrenophora spp.
|
||
6 to 9* 2 18
|
||
(0.29 lb
|
||
ai/acre)
|
||
Apply no later
|
||
than the beginning
|
||
of flowering
|
||
(Feekes 10.5,
|
||
Zadok’s 59)
|
||
Application Directions. Begin Headline SC applications prior to disease development. To maximize yields in cere-
|
||
als, protect the flag leaf. Apply Headline SC immediately after flag-leaf emergence for optimum results.
|
||
Headline SC does not control Fusarium head blight (head scab) or prevent the reductions in grain quality that can
|
||
result from this disease. When head blight is a concern, manage this disease with fungicides that are labeled for and
|
||
effective in managing this disease, and with cultural practices like crop rotation and plowing to reduce crop residues
|
||
that serve as an inoculum source.
|
||
DO NOT harvest wheat hay or feed green-chopped wheat within 14 days after last application.
|
||
Resistance Management. To limit development of resistance, DO NOT apply more than 0.29 lb ai pyraclostrobin
|
||
(18 fl ozs Headline SC) per acre per year.
|
||
DO NOT make more than two (2) sequential Headline SC applications before alternating to a labeled non-Group 11
|
||
fungicide with a different mode of action.
|
||
*
|
||
For early season control of tan spot, Septoria leaf and glume blotch, and spot blotch when conditions favor disease
|
||
development, apply 3 to 6 fl ozs per acre of Headline SC either in combination with a herbicide application or when
|
||
conditions favor disease development. When the 3 to 6 fl ozs early season application rate is used, a second applica-
|
||
tion of Headline SC may be required to protect the emerged flag leaf. Environmental conditions for disease or current
|
||
disease pressure at the time of flag-leaf emergence should be used to determine the Headline SC rate for the sec-
|
||
ond application. For high disease pressure, use the higher rate of Headline SC. Early season control is not registered
|
||
for use in California.
|
||
|
||
43
|
||
Conditions of Sale and Warranty
|
||
The Directions For Use of this product reflect the
|
||
opinion of experts based on field use and tests. The
|
||
directions are believed to be reliable and must be
|
||
followed carefully. However, it is impossible to eliminate
|
||
all risks inherently associated with the use of this
|
||
product. Crop injury, ineffectiveness or other unintended
|
||
consequences may result because of such factors as
|
||
weather conditions, presence of other materials, or use
|
||
of the product in a manner inconsistent with its labeling,
|
||
all of which are beyond the control of BASF Agricultural
|
||
Solutions US LLC (“BASF”) or the Seller. To the extent
|
||
consistent with applicable law, all such risks shall be
|
||
assumed by the Buyer.
|
||
BASF warrants that this product conforms to the
|
||
chemical description on the label and is reasonably fit for
|
||
the purposes referred to in the Directions For Use ,
|
||
subject to the inherent risks, referred to above.
|
||
TO THE EXTENT CONSISTENT WITH APPLICABLE
|
||
LAW, BASF MAKES NO OTHER EXPRESS OR
|
||
IMPLIED WARRANTY OF FITNESS OR
|
||
MERCHANTABILITY OR ANY OTHER EXPRESS OR
|
||
IMPLIED WARRANTY.
|
||
TO THE EXTENT CONSISTENT WITH APPLICABLE
|
||
LAW, BUYER’S EXCLUSIVE REMEDY AND BASF’S
|
||
EXCLUSIVE LIABILITY, WHETHER IN CONTRACT,
|
||
TORT, NEGLIGENCE, STRICT LIABILITY, OR
|
||
OTHERWISE, SHALL BE LIMITED TO REPAYMENT
|
||
OF THE PURCHASE PRICE OF THE PRODUCT.
|
||
TO THE EXTENT CONSISTENT WITH APPLICABLE
|
||
LAW, BASF AND THE SELLER DISCLAIM ANY
|
||
LIABILITY FOR CONSEQUENTIAL, EXEMPLARY,
|
||
SPECIAL OR INDIRECT DAMAGES RESULTING
|
||
FROM THE USE OR HANDLING OF THIS
|
||
PRODUCT.
|
||
BASF and the Seller offer this product, and the Buyer
|
||
and User accept it, subject to the foregoing Conditions
|
||
of Sale and Warranty which may be varied only by
|
||
agreement in writing signed by a duly authorized
|
||
representative of BASF.
|
||
1108
|
||
© 2026 BASF Agricultural Solutions US LLC
|
||
All rights reserved.
|
||
007969-00289.20201214e.NVA 2020-04-340-0211
|
||
Supersedes: NVA 2021-04-340-0062
|
||
BASF Agricultural Solutions US LLC
|
||
2 TW Alexander Drive
|
||
Research Triangle Park, NC 27713
|
||
Cabrio, Headline, Poast, and Pristine are registered
|
||
trademarks of BASF.
|
||
Assure and Prism are registered trademarks of
|
||
E.I. duPont de Nemours and Company.
|
||
Select is a registered trademark of Arysta Life Science
|
||
North America Corporation.
|